Exams & Career Archives - Page 3 of 19

Redox Titrations

Redox Titrations Chemists use redox titrations to determine the concentration of unknown substances through oxidation–reduction reactions. These titrations depend on […]

chemistry, Exams & Career

Redox Reactions in Acidic and Basic Medium

Redox Reactions in Acidic and Basic Medium Redox reactions often take place in either an acidic or a basic aqueous

chemistry, Exams & Career

Oxidation and Reduction

Oxidation and Reduction Oxidation and Reduction are fundamental chemical processes that involve the transfer of electrons. Together these processes are

chemistry, Exams & Career

Oxidation Number

Oxidation Number The oxidation number (oxidation state) is a bookkeeping tool to track electron transfer in redox chemistry. Definition The

chemistry, Exams & Career

Minerals and Ores

Minerals and Ores Introduction Minerals and Ores are fundamental components of the Earth’s crust. Minerals are naturally occurring, inorganic substances

chemistry, Exams & Career

Concentration of Ores

Concentration of Ores Concentration of Ores is a crucial step in metallurgy that involves removing impurities (gangue) to enrich the

chemistry, Exams & Career

Metallurgical Processes

Metallurgical Processes Table of Contents Introduction Metallurgy is the science and technology of extracting, refining, and processing metals from their

chemistry, Exams & Career

Alloys

Alloys and Their Importance Alloys are homogeneous mixtures or solid solutions composed of two or more elements, where at least

chemistry, Exams & Career

Standard Electrode Potential (E°)

Standard Electrode Potential (E°) Standard Electrode Potential (E°) measures the potential of a reversible electrode under standard conditions: Definition The

chemistry, Exams & Career

Electrode Potential

Electrode Potential Electrode potentials is the potential difference that forms at the surface of an electrode when it contacts an